TM 5-3895-373-20A.REMOVE - Continued.Thoroughly clean hydraulic hoses andfittings before disconnecting. Alwaysplug or cap off disconnected fittings toprevent intrusion of contaminants.Failure to properly clean and cap offconnectors may result in systemcontamination and equipment damage.d.Use a cleaning cloth and clean around thehydraulic fittings on screed extension cylinder(7).e.Place a machinery wiping towel below tubefittings of tubes (9 and 10).Hydraulic oil can be moderatelyflammable and can be an irritant to theskin, eyes, and respiratory system. Avoidprolonged exposure. Eye protection andrubber gloves must be worn whenworking with hydraulic oil.f.Disconnect tubes (9 and 10) from straightadapters (11 and 12).g.Install plugs into tubes (9 and 10) and capsonto straight adapters (11 and 12) on screedextension cylinder (7).GO TO NEXT PAGE15-79